package cn.org.guhao.practice.zk.redpacket;

import org.springframework.stereotype.Service;

@Service
public class RedPacketService {

    /**
     * 生成红包
     * @param packetId
     * @param num
     * @param totalAmount
     */
    public void genPacket(String packetId,int num,double totalAmount){

    }

}
